{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "trigger": true, "arguments": ["tool", "victim", "purpose", "attack pattern", "damage amount", "number of data", "place", "compromised data", "time", "number of victim"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["time", "vulnerable system owner", "vulnerability", "discoverer", "vulnerable system", "supported platform", "capabilities", "common vulnerabilities and exposures", "vulnerable system version"]}, {"event_type": "phishing", "trigger": true, "arguments": ["time", "damage amount", "attacker", "victim", "trusted entity", "attack pattern"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerability", "issues addressed", "common vulnerabilities and exposures", "vulnerable system", "releaser", "time", "patch", "vulnerable system version"]}, {"event_type": "ransom", "trigger": true, "arguments": ["attacker", "payment method", "damage amount", "time", "victim", "place", "price"]}], "input": "Some might argue that gaining access to a staff email account is of limited use , but the security company argues that this is a handy for an assault ."}
{"data breach": [{"trigger": "gaining access", "arguments": {"tool": "NAN", "victim": "NAN", "purpose": "NAN", "attack pattern": "NAN", "damage amount": "NAN", "number of data": "NAN", "place": "NAN", "compromised data": "a staff email account", "time": "NAN", "number of victim": "NAN"}}], "discover vulnerability": [], "phishing": [], "patch vulnerability": [], "ransom": []}